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Equipment And Tools

August 12, 2017 18:08

Scaffolding their own hands - a reliable support at a large building

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Construction scaffolding - select your model

When practical work begins, even for finishing the ceiling in the usual "malometrazhki" to provide the necessary support scaffolding wood.In the course are ladders, stools, tables.For such "equipment" rather uncomfortable.As a matter of understanding emerges the necessity and importance of how to make the scaffolding quickly and reliably.

They are made from various materials, but most often the scaffolding structure may be of wood, metal or a combination of metal and wood.Since forests and bridges need to temporarily (for access to the place of work, placing the necessary tools and materials) of their design must include the dismantling and the reuse of materials.

device scaffolding can be wedge .This type is characterized by high load capacity, rigidity and reliability. Pin designs provide high mobility at the expense of ease of assembly and disassembly of standardized elements.

Frame forest design is lightweight.For complex facades used

saddle auxiliary forest, characterized by an individual fit.Important for all types of forests is characteristic of stability and lasting contiguity of these structures to the surface of the walls.

Structural calculation of scaffolding for industrial use carried out with all the listed requirements.Whereas the maximum number of employees, the required amount of materials, tools and equipment.For woods with metal elements provide even the need for lightning protection.The thickness of the floor boards should ensure its rigidity, working platforms equipped with external safety handrails, etc.

Scheme scaffolding - you need to know before working

For installation, for example, tubular spatial structures of pillars and beams, connected to the hooks and nozzles bezboltovym method applied developed taking into account the features of the facade forest scheme.According to the rules, before the assembly is done draining, thorough planning and seal the surrounding soil, as an exemplary load can amount to more than half a ton per meter stage.And this, if for lifting it is not equipped with a special boom.

indicate in what sequence and how to collect Scaffold drawings used for the breakdown of the axes, the overall layout and placement of poles and support pads, mounting racks for shoes.The accuracy of these works is important for the subsequent installation of horizontal beams, fencing and decking.

Typically racks height between two and four meters.They must be installed and mounted on the shoes to special walling anchor fixings.

scheme scaffold can include standard support braces that increase the overall stiffness of the entire frame structure.The step between the support legs depends on the length of crossbars, but generally it does not exceed two meters.The width of the deck should be capable of safe manipulation and works (up to six meters).

Recommended thickness of the boards - not less than forty millimeters.During the installation of vertical struts and horizontal crossbars checked with a plumb and level.For racks may be slight (up to two millimeters) convergence of the top and the other elements of the deviation may be up to three millimeters.

Scaffolding own hands - Getting Started

These descriptions give an understanding of how to make scaffolding.With respect to the scaffold can be said that the single-stage construction designed for applications that require moving to the front of their implementation, such as brick masonry, interior decoration, etc.It is understood that the scaffold should be sufficiently long and wide, have high strength and stiffness, along with the stability and light weight, equipped with comfortable stairs or ladders.

Homemade scaffolding, usually made of wood.Their use is justified at a height of buildings up to ten meters, that is,with low-rise buildings.For racks used lengthy bar section 0,1 × 0,1 m or round timber of appropriate diameter.For stability supports their ends can sharpen and prikopat into the ground.Should not be allowed to increase the distance between the upper ends of the legs: it is better if they converge slightly upwards.Upper portion adjacent racks necessarily attached to the wall.

At the level of each tier (up to 2.5 m high) mounted transverse beams.They constitute a harness on the perimeter.On the racks are cross strengthened board thickness not less than forty millimeters.The same board to be used for flooring.If the length is not limited to two meters, may need bracing device (same sorokovke).

All fastening to perform better on galvanized screws, allowing to work after the dismantling of the structure.How to install the scaffolding with his own hands, the video will show more clearly.Do not forget about the safe, stable and comfortable going up and down from the scaffolding and scaffolding.

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